Trane Odyssey Series - Pairing a or B; Zone Sensor or Thermostat Connections

18
SS-SVN016A-EN
Pairing A or B
Figure 6. Pairing A or B for Symbio Condenser to Symbio Air Handler Constant Volume or SZVAV
RB-J7-1
RB-J7-2
AB-J16-1
AB-J16-2
TAPE SHIELD
Symbio Condenser
Symbio Air Handler Constant Volume/SZVAV
IMC COMM WIRE
THERMOSTAT OR
ZONE SENSOR WIRE
OR
SensorSensor
RB-J4-3
RB-J4-4
SHIELD
TAPE SHIELD
AB-J15-2
AB-J15-1
RB-J5-4
RB-J5-1
RB-J10-1
RB-J10-2
MODBUS COMM WIRE
CONTROL WIRE
AB-J15-3
UC-J16-2
AB-J18-1
T-StatT-Stat
J10
RELAY BOARD
J5
COIL DEFROST
R (24VAC)
T-STAT GND
T-STAT G
T-STAT Y1
T-STAT Y2
T-STAT W1
T-STAT W2
1 2 3 4 5 6 7 8
J6
1 2 3
O (IN)
OA (OUT)
OB (OUT)
J7
1 2 3
COMMON
MODBUS -
MODBUS +
IMC -
J4
1 2 3 4
IMC +
COMMON
24VAC IN
24VAC IN
COMMON
1 2
(RB) ONLY FIELD
CONNECTIONS SHOWN
ADAPTER BOARD
IMC -
J15
1 2 3 4
COMMON
24VAC OUT
IMC +
1 2 3
MODBUS -
MODBUS +
COMMON
J16
J18
INDOOR FAN RUN OUT
COMMON
1 2
INDOOR FAN HI SPD OUT
COMMON
1 2
J17
(AB) ONLY FIELD
CONNECTIONS SHOWN
POWER
CONNECTION WIRE
SYMBIO 700
(UC) ONLY FIELD
CONNECTIONS SHOWN
24VAC OUT
LIMIT/SHED
1 2
24VAC OUT
LIMIT/SHED
1 2
J16
Zone Sensor or Thermostat Connections
See “Thermostat and Zone Sensor Wiring,” p. 9 for details on how to connect a zone sensor to
J19 or thermostat to J21 on the Symbio 700 in the air handler. For SZVAV applications a space
temperature sensor is required. Using a thermostat on a SZVAV air handler will result in two
speed fan operation.
See “Symbio Service and Installation Mobile Application,” p. 31 for details on how to use the
Symbio Service and Installation Mobile App to verify that configuration for space controller on
the Symbio 700 matches the desired zone sensor or thermostat application.
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